This is my Session Log trying to Preview and Add from FreeDB. Nothing I select in Help --> Preferences --> Internet --> FreeDB Connection makes any difference:
Connecting to freedb.mygenres.com
>| GET /freedb/blues/89101b0a HTTP/1.1
>| User-Agent: OrangeCD 6.5
>| Host: freedb.mygenres.com
>| Connection: Keep-Alive
>|
<| HTTP/1.1 404 Not Found
<| Date: Tue, 03 Feb 2015 02:21:25 GMT
<| Server: Apache/2.2.3 (CentOS)
<| Content-Length: 303
<| Connection: close
<| Content-Type: text/html; charset=iso-8859-1
<|
<| <!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN">
<| <html><head>
<| <title>404 Not Found</title>
<| </head><body>
<| <h1>Not Found</h1>
<| <p>The requested URL /freedb/blues/89101b0a was not found on this server.</p>
<| <hr>
<| <address>Apache/2.2.3 (CentOS) Server at freedb.mygenres.com Port 80</address>
<| </body></html>